Gru, Stuart and Otto (40420-1) is a Brickheadz LEGO set released in 2021 with 244 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Brickheadz sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 81 unique part types.
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Buying checklist
Quick context before you buy this set used or verify a marketplace listing.
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Release year
2021 (5 years ago — may be retired)
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Catalog scale
244 parts listed · 81 inventory lines tracked
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Minifigures
No minifigs in inventory (brick-only or Technic set)
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Build manual
Digital booklet available on this page — use it to verify bag contents
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Shipping weight (est.)
~399 g for parts inventory (excludes box/minifig packaging)
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Before you buy used
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Market value
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Building instructions
2 official booklets — read on BrickID
Book 1 of 2 · US Letter Book 2 of 2 · US Letter
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Parts in this set
81 parts · page 1 of 2 · updating…
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Bracket 1 x 1 - 1 x 1 Inverted36840 · ×4 · Black -
Bracket 1 x 2 - 2 x 2 Inverted99207 · ×4 · Dark Blue -
Brick 1 x 13005 · ×1 · Red -
Brick 1 x 1 x 314716 · ×1 · Red -
Brick 1 x 23004 · ×2 · Black -
Brick 2 x 23003 · ×1 · Bright Pink -
Brick 2 x 23003 · ×2 · Green -
![Brick Curved 2 x 1 No Studs [1/2 Bow]](https://cdn.rebrickable.com/media/parts/elements/6047276.jpg)
Brick Curved 2 x 1 No Studs [1/2 Bow]11477 · ×7 · Black -
Brick Curved 2 x 2 x 2/315068 · ×4 · Black -
Brick Round 2 x 2 Dome Top, Hollow Stud30367c · ×1 · Red -
Brick Round 2 x 2 with Axle Hole3941 · ×5 · Red -
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)54200 · ×2 · Black -
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)54200 · ×1 · Tan -
Brick Sloped 30° 1 x 2 x 2/385984 · ×2 · Tan -
Brick Special 1 x 1 with Stud on 1 Side87087 · ×4 · Blue -
Brick Special 1 x 1 x 1 2/3 with Studs on 1 Side32952 · ×2 · Dark Bluish Gray -
Brick Special 1 x 2 with 2 Studs on 1 Side11211 · ×2 · Dark Blue -
Brick Special 1 x 2 with 2 Studs on 1 Side11211 · ×4 · Blue -
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side22885 · ×4 · Tan -
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side22885 · ×29 · Light Bluish Gray -
Brick Special 1 x 4 with 4 Studs on One Side30414 · ×2 · Blue -
Brick Wedged, Curved 2 x 1 with Stud Notch Left29120 · ×2 · Dark Bluish Gray -
Brick Wedged, Curved 2 x 1 with Stud Notch Right29119 · ×2 · Dark Bluish Gray -
Plate 1 x 13024 · ×4 · Dark Blue -
Plate 1 x 13024 · ×2 · Bright Pink -
Plate 1 x 13024 · ×2 · Black -
Plate 1 x 13024 · ×4 · Dark Bluish Gray -
Plate 1 x 13024 · ×6 · Tan -
Plate 1 x 23023 · ×2 · Yellow -
Plate 1 x 23023 · ×9 · Black -
Plate 1 x 33623 · ×2 · Dark Bluish Gray -
Plate 1 x 33623 · ×2 · Yellow -
Plate 1 x 43710 · ×2 · Yellow -
Plate 2 x 23022 · ×2 · Dark Blue -
Plate 2 x 2 Corner2420 · ×2 · Black -
Plate 2 x 43020 · ×3 · Dark Blue -
Plate 2 x 43020 · ×6 · Black -
Plate 2 x 43020 · ×1 · Tan -
Plate 3 x 311212 · ×1 · Blue -
Plate 4 x 43031 · ×1 · Blue -
Plate 6 x 63958 · ×3 · Black -
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)4032a · ×1 · Dark Bluish Gray -
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)4032a · ×3 · Light Bluish Gray -
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)15573 · ×2 · Black -
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)15573 · ×1 · Tan -
Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)15573 · ×2 · Dark Blue -
Plate Special 1 x 2 with Clip Horizontal on Side11476 · ×2 · Tan -
Plate Special 1 x 2 with Door Rail32028 · ×4 · Dark Bluish Gray